Duplicate
Duplicate noun - Something that is made to look exactly like something else.
Usage example: a duplicate of a house key
Fake and duplicate are semantically related in copy topic. In some cases you can use "Fake" instead the word "Duplicate" as a noun or a verb or an adjective, when it comes to topics like repeat.
Fake
Fake verb - To imitate or copy especially in order to deceive.
Usage example: pranksters faked giant footprints and then claimed that they had seen Bigfoot
Duplicate and fake are semantically related in copy topic. Sometimes you can use "Duplicate" instead the word "Fake" as a noun or a verb or an adjective.
Mutual synonyms
How words are described
| good | good duplicate | good fake |
| alien | alien duplicate | alien fake |
| actual | actual duplicate | actual fake |
| real | real duplicate | real fake |
| Other adjectives: great, evil, worthless, funny, giant, demonic, robotic. | ||
Common collocations
Both words in one sentence
- If he ever appears on screen outside of informational videos, it's always a fake or a duplicate.
Source: Western Animation / Sidekick - Also, there is a case Conan solves by realizing a man had been replaced by a duplicate because the fake was left handed and the original was not.
Source: A Sinister Clue -
When Mike asks what's Servo's confirmation name, Servo and his pod duplicate work together to answer the question, but the fake is finally outed when Mike asks about Servo's underwear collection.
Source: Spot the Imposter
Cite this Source
Fake and Duplicate. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/duplicate/fake
Duplicate & Fake. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/duplicate/fake>.
Fake or Duplicate. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/duplicate/fake.
Google Ngram Viewer shows how "duplicate" and "fake" have occurred on timeline